381354852

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1672609}}^1$

素因数の和:1672635

約数の個数: 24

約数和(自身を含む): 936661600

約数和(自身を除く): 555306748

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 1672609, 3345218, 5017827, 6690436, 10035654, 20071308, 31779571, 63559142, 95338713, 127118284, 190677426, 381354852]

約数ペア:

[(1, 381354852), (2, 190677426), (3, 127118284), (4, 95338713), (6, 63559142), (12, 31779571), (19, 20071308), (38, 10035654), (57, 6690436), (76, 5017827), (114, 3345218), (228, 1672609)]